11.20 DeviceNet communications card (OPC-DEV)
11-66
11.20 DeviceNet communications card (OPC-DEV)
The DeviceNet communications card is used to connect the FRENIC-Ace series to a DeviceNet master via
DeviceNet. Mounting the communications card on the FRENIC-Ace enables the user to control the FRENIC-Ace
as a slave unit by configuring and monitoring run and frequency commands and accessing inverter’s function
codes from the DeviceNet master.
Note: Two or more communication cards cannot be mounted simultaneously. And this card requires a mounting
adapter; refer to Section 11.19 .
Note: It is not possible to use the built-in CAN, if OPC-DEV card is to be installed.
Applicable ROM version
This communications card is applicable to inverters with a ROM version 0300 or later.
11.20.1 DeviceNet specifications
Table 11.20-1
Item Specifications
Number of nodes connectable Max. 64 (including the master)
MAC ID 0 to 63
Insulation 500 VDC (photocoupler insulation)
Transmission rate 500, 250, or 125 kbps
Maximum cable length
(When using thick cables)
Transmission rate 500 kbps 250 kbps 125 kbps
Trunk line length 100 m (328 ft ) 250 m (820 ft) 500m (1600 ft)
Drop line length 6 m (20 ft)
Total length of drop lines 39 m (128 ft) 78 m (256 ft) 156 m (512 ft)
Messages supported
1. I/O Message (Poll, Change of State)
2. Explicit Message
Vendor ID 319 (Registered name: Fuji Electric Group)
Device type AC drive (code: 2)
Product code 9219
Applicable device profile AC Drive
Number of input/output bytes
Max. 8 bytes for each of input and output.
Depending on the format selected. Refer to Instruction manual of OPC-DEV.
Applicable DeviceNet
Specifications
CIP Specifications
Volume 1, Edition 2.2 Japanese version and Volume 3, Edition 1.1 Japanese
version
Node type Group 2 only server (noncompliant with UCMM)
Network power consumption
80 mA, 24 VDC
(Note) The network power is supplied by an external power source.
For the items not contained in the table above, the DeviceNet Specifications apply.
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